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CCS J 98 NB/T 10788—2021 I 目 次 前言 ······························································ ······························································· II 1 范 围 ······························································ ···························································· 1 2 规范性引用文件 ······························································ ············································ 1 3 术语和定义 ······························································ ··················································· 2 4 典型结构型式 ······························································· ··············································· 3 5 参数与型号编制 ······························································ ············································ 4 6 材料要求 ······························································ ······················································ 6 7 性能要求 ······························································ ······················································ 7 8 设计要求 ······························································ ······················································ 7 9 制造要求 ······························································ ······················································ 9 10 检验与试验 ······························································ ··············································· 11 11 安全附件和仪表 ······························································ ········································· 14 12 包装、标志和随机文件 ······························································ ································ 15 13 质量责任 ······························································ ·················································· 16 附录 A（资料性） 铸铁锅炉和铸铝锅炉锅片结构和厚度设计计算 ··········································· 17 附录 B（规范性） 爆破试验 ······························································ ····························· 19 附录 C（资料性） 铸铁锅炉和铸铝锅炉锅片传热面积的计算 ················································· 22 附录 D（资料性） 浸渗工艺 ······························································ ····························· 23 附录 E（资料性） 检验和试验规则 ······························································ ···················· 24 NB/T 10788—2021 II 前 言 本文件按照 GB/T 1.1 —2020 《标准化工作导则 第1部分：标准化文件的结构和起草规则》 的规定起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由全国锅炉压力容器标准化技术委员会（ SAC/TC 262 ）提出并归口。 本文件起草单位：上海工业锅炉研究所有限公司、山东第升热能技术有限公司、德州威诺冷 暖设备有限公司、杭州市特种设备检测研究院、湖南省特种设备检验检测研究院、浙江音诺伟森 热能科技有限公司、贝卡尔特（中国）技术研发有限公司、青岛法罗力暖通温控技术设备制造有限公司、山东省特种设备检验研究院有限公司、山东前田热能技术股份有限公司。 本文件主要起草人：王善武、戴勇、李雪波、孙振法、艾乐、何争艳、王佳伟、许建国、叶勉、 孙长新、李以善、柴源、刘凯、陈 瑀、任强。 本文件为首次发布。 NB/T 10788—2021 1 铸铁锅炉和铸铝锅炉技术条件 1 范围 1.1 本文件规定了铸铁锅炉和铸铝锅炉的典型本体结构型式，参数与型号编制，材料要求，性能 要求，设计要求，制造要求，检验与试验，安全附件和仪表，包装、标志和随机文件，质量责任。 1.2 本文件适用于以下范围的铸铁锅炉和铸铝锅炉： a） 额定出水压力 p≤0.7MPa ，额定输出功率 0.1MW ≤Q≤4.2MW ，且额定出水温度 t<120℃ 的铸铁热水锅炉； b） 额定出水压力 p≤0.7MPa ， 额定输出功率 0.07MW ≤Q≤2.8MW ， 且额定出水温度 t≤95℃ 的铸铝热水锅炉。 1.3 额定蒸汽压力不大于 0.1MPa 的铸铁蒸汽锅炉参照执行。 2 规范性引用文件 下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引 用文件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。 GB/T 223.5 钢铁 酸溶硅和全硅含量的测定 还原型硅钼酸盐分光光度法 GB/T 223.59 钢铁及合金 磷含量的测定 铋磷钼蓝分光光度法和锑磷钼蓝分光光度法 GB/T 223.63 钢铁及合金化学分析方法 高碘酸钠（钾）光度法测定锰量 GB/T 223.68 钢铁及合金化学分析方法 管式炉内燃烧后碘酸钾滴定法 测定硫含量 GB/T 223.71 钢铁及合金化学分析方法 管式炉内燃烧后重量法测定碳含量 GB/T 228.1 金属材料 拉伸试验 第1部分：室温试验方法 GB/T 1173 —2013 铸造铝合金 GB/T 2900.48 电工名词术语 锅炉 GB/T 3785.1 电声学 声级计 第1部分：规范 GB/T 7306 55° 密封管螺纹 GB/T 7307 55° 非密封管螺纹 GB/T 7999 铝及铝合金光电直读发射光谱分析法 GB/T 9124 钢制管法兰 GB/T 9438 铝合金铸件 GB/T 9439 —2010 灰铸铁件 GB/T 10180 工业锅炉热工性能试验规程 GB 11174 液化石油气 GB/T 12716 60° 密封管螺纹 GB 13271 锅炉大气污染物排放标准 NB/T 10788—2021 2 GB/T 13612 人工煤气 GB/T